Finding the Fourth Proportional to 185,167.86, 277,750.86 and 65,196.33

Step by Step Solution

1. Step 1: Write the proportion equation
   185,167.86 : 277,750.86 = 65,196.33 : x
2. Step 2: Convert to fraction form
   185,167.86/277,750.86 = 65,196.33/x
3. Step 3: Cross multiply
   185,167.86x = 277,750.86 × 65,196.33
4. Step 4: Simplify right side
   185,167.86x = 18,108,336,726.34
5. Step 5: Solve for x
   x = 18,108,336,726.34/185,167.86
6. Step 6: Final answer
   x = 97,794.17